1. Data Sheet No. EZtouch_Panels_Spec_Sheet
EZcall™ Enterprise
EZtouch™ – Color Touch-
Screen Panels
Description
The EZtouch™ panels are a user-friendly wall-mounted touch-screen panel that provide configurable alarm buttons and
alarm display capabilities. EZtouch™ panels are available as PoE powered Ethernet devices and RS485 serial devices to
allow multiple cabling configurations to be used. Each EZtouch™ panel supports from zero to 40 call buttons and may
also be configured with an alarm display and/or door control & monitoring. Every EZtouch™ panel networks to an EZcall™
TPH (Touch Panel Host) over a standard Ethernet LAN/WAN network using the TCP/IP protocol or through an RS485 serial
link. A single EZcall™ TPH will support up to 100,000 supervised EZtouch™ panel connections on a single system.
Watchdog signals are used between the TPH and all EZtouch™ panels to ensure reliable supervised communications.
EZtouch™ panels are available in two sizes; 2.8” display and 4.3” display. EZtouch™ panels are water-resistant with an
IP65 rating and may be cleaned using standard cleaners. All EZtouch™ panels are designed to mount in industry-
standard North American electrical boxes and also have weatherproof surface-mount backboxes available for outdoor
mounting. These cost effective touch panels provide an attractive and cost effective alarm initiation or display device that
may be used virtually anywhere. EZtouch™ panels may be used as alarm initiation devices, to display alarms at strategic
locations or as workflow control devices. With EZtouch panels, you are free to select which buttons you need at all
locations and can add/remove buttons as required.
Features
• Intuitive user-friendly call buttons
• Timeout digital clock display helps reduce light emission during evenings.
• Supervised connection alerts EZcall™ whenever a panel is disconnected or offline
• PoE powered Ethernet and RS485 models available
• Ethernet and RS485 models may be intermixed on a single TPH
• Fully configurable and customizable buttons with icons
• Alarm display (optional)
• Door monitoring and control display (optional)
• Integrated clean-screen option allows the screen to be cleaned
• Quick and easy to setup
• ESD Protection to 4kV
• Wide operating temperature range from -20°C ~ 70°C
• IP65 Waterproof front panel
• Built-in alarm sounder (speaker on the EZ-TP43 models)
• Very low power consumption (<2.5W)
• 5-Year warranty
System Requirements
EZcall™ TPH Touch Panel Host
12VDC power supply (RS485 models)
IEEE 802.3af class 1 PoE network switch (Ethernet models)
Specifications subject to change without notice. Copyright 2010 – QBsoft Solutions
All trademarks, and trade names shown here are the property of their relative owners.

2. Physical Characteristics
EZ-TP28 panels have a 2.8” TFT LCD color touch-screen display. EZ-TP28E is a PoE powered Ethernet model and the EZ-
TP28S is an RS485 serially networked (up to 31 per loop) model. EZ-TP28S dimensions are similar to EZ-TP28E.
EZ-TP43S panels hand a 4/3” TFT LCD color touch-screen display and are networked with an RS485 loop (up to 31).
Specifications
EZ-TP28 mounts to standard 1-gang electrical box
1939 144 Street
th
Surrey, BC V4A 7M7
T. 604.812.SOFT (7638)
E. sales@qbsoft.ca
W. www.qbsoft.ca
Specifications subject to change without notice. Copyright 2010 – QBsoft Solutions